SF patch 1631942 by Collin Winter:
(a) "except E, V" -> "except E as V"
(b) V is now limited to a simple name (local variable)
(c) V is now deleted at the end of the except block
diff --git a/Lib/test/test_winreg.py b/Lib/test/test_winreg.py
index 5830fd6..81bd760 100644
--- a/Lib/test/test_winreg.py
+++ b/Lib/test/test_winreg.py
@@ -142,7 +142,7 @@
 if remote_name is not None:
     try:
         remote_key = ConnectRegistry(remote_name, HKEY_CURRENT_USER)
-    except EnvironmentError, exc:
+    except EnvironmentError as exc:
         print "Could not connect to the remote machine -", exc.strerror
         remote_key = None
     if remote_key is not None: